Overview
NTT Data, a renowned IT services provider, has teamed up with Cybertrust Japan Co., Ltd. to enhance the capabilities of their product, Prossione Virtualization. This collaborative effort, which will officially commence on July 31, 2025, aims to strengthen the long-term support framework for the virtualization solution and improve overall product quality.
The Essence of Collaboration
Prossione Virtualization is built on Kernel-based Virtual Machine (KVM) technology, allowing businesses to manage and operate virtualized infrastructure effectively. With NTT Data’s extensive experience across various sectors, this partnership is designed to refine the product’s features while ensuring robust support for domestic enterprises.
Cybertrust contributes its specialized knowledge of open-source software (OSS) and security technology, leveraging its proven track record with Linux distributions to establish a stronger support structure. This means that businesses can expect enhanced reliability and security features in their virtualization environment.
Market Context and Motivation
The product landscape for virtualization technologies is rapidly evolving, necessitating the reassessment and selection of tools that guarantee control and stability, known as “system sovereignty.” This aspect has gained importance in light of economic security, emphasizing the need for systems that are manageable by local entities. NTT Data seeks to utilize its background in implementing OSS across over 1,000 diverse industries to address these concerns continually.
Engagement Details
NTT Data will be responsible for developing and providing Prossione Virtualization services, utilizing technical knowledge and expertise from Cybertrust to enhance product quality and the support system. On the other hand, Cybertrust will focus on supplying its extensive experience in Linux distribution development and long-term support, ensuring that clients benefit from consistent security measures.
Upcoming Offerings
The first collaborative output, titled Prossione Virtualization Subscription with AlmaLinux, will be available in fall 2025. It will include not only the Prossione Virtualization subscription but also comprehensive support for AlmaLinux OS provided by Cybertrust, establishing a robust foundation for client systems relying on these platforms.
Looking Ahead
With a launch planned for Spring 2026, this partnership between NTT Data and Cybertrust aims at continuous enhancement of Prossione Virtualization, ensuring that clients can maintain sovereignty and operational stability in their systems long term. Collaborating with various stakeholders will further strengthen this initiative, pushing the boundaries of what customers can achieve with virtualization.
Company Background
NTT Data
Located in Toyosu, Koto City, NTT Data provides IT consulting, system development, and infrastructure services. More information can be found at their website:
NTT Data.
Cybertrust Japan
Headquartered in Akasaka, Minato City, Cybertrust specializes in OSS support, IoT infrastructure technologies, and AlmaLinux-related services. Visit them at
Cybertrust.